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    <table class="table table-hover">
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        <tr>
            <td>讲师名称</td>
            <td>所教班级</td>
            <td>班级人数</td>
        </tr>
        <tr>
            <td>张老师</td>
            <td>Java</td>
            <td>54</td>
        </tr>
        <tr>
            <td>高老师</td>
            <td>Java</td>
            <td>55</td>
        </tr>
    </table>
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